The parts to be attached to the PCB are
shown at left. Identify each, and lay them out where you can keep track
of them. The letters indicate the recommended order of assembly.
(An
Excel spreadsheet with a suggested supplier and details about how
to order each part is available through
the link at the bottom of this page.)
| A |
Printed Circuit Board |
1 |
| B |
Resistors, 470 ohm, 1/4 W |
4 |
| C |
Sockets, 16 pin DIP |
2 |
| D |
LEDs, right angle, different colors |
1 |
| E |
Terminal Block, 2 position |
1 |
| F |
Phone jack, 6P6C |
1 |
| G |
Battery cradle |
1 |
| H |
2-56 machine screws and nuts |
3 |
| I |
Relay, DPDT, 5V |
1 |
| J |
Integrated circuit, ULN 2003A |
1 |
| K |
Rubber feet |
4 |
Click here for a spreadsheet with details about each part.
|
